Mug



FIG. 1 is a perspective view of a mug of the present invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a front side view thereof; and,

FIG. 7 is a bottom view thereof.

Portions of drawings illustrated in broken, phantom lines are shown forenvironmental purposes only and form no part of the claimed design.

The ornamental design for a mug, as shown and described.